public function init(Website $website, Request $request)
{
$this->keyword = trim($request->getRequestString("searchbox"));
$this->pageNumber = $request->getRequestInt("page", 0);
$this->showEditLinks = $website->isLoggedInAsStaff();
if (strLen($this->keyword) < self::MIN_SEARCH_LENGTH) {
// Don't search for too short words
if (!empty($this->keyword)) {
$website->addError($website->t("articles.search_term") . " " . $website->tReplaced("errors.is_too_short_num", self::MIN_SEARCH_LENGTH));
}
return;
}
// Fetch article count
$articles = new ArticleRepository($website);
$this->totalResults = $articles->getMatchesFor($this->keyword);
// Count total number of pages, limit current page number
$this->highestPageNumber = floor($this->totalResults / self::ARTICLES_PER_PAGE);
if ($this->pageNumber < 0 || $this->pageNumber > $this->highestPageNumber) {
$this->pageNumber = 0;
}
// Fetch articles
$this->displayedArticles = $articles->getArticlesDataMatch($this->keyword, self::ARTICLES_PER_PAGE, $this->pageNumber * self::ARTICLES_PER_PAGE);
// Fetch links
$menus = new LinkRepository($website->getDatabase());
$this->links = $menus->getLinksBySearch($this->keyword);
}
public function getPageContent(Website $website, Request $request)
{
// Don't allow to edit your own rank (why would admins want to downgrade
// themselves?)
if (!$this->editing_someone_else) {
$website->addError($website->t("users.account") . " " . $website->t("errors.not_editable"));
return "";
}
$show_form = true;
$textToDisplay = "";
if ($request->hasRequestValue("rank")) {
// Sent
$rank = $request->getRequestInt("rank");
$oAuth = $website->getAuth();
if ($oAuth->isValidRankForAccounts($rank)) {
// Valid rank id
$this->user->setRank($rank);
$userRepo = $website->getAuth()->getUserRepository();
$userRepo->save($this->user);
// Saved
$textToDisplay .= '<p>' . $website->t("users.rank") . ' ' . $website->t("editor.is_changed") . '</p>';
// Don't show form
$show_form = false;
} else {
// Invalid rank
$website->addError($website->t("users.rank") . ' ' . $website->t("errors.not_found"));
$textToDisplay .= '<p><em>' . $website->tReplacedKey("errors.your_input_has_not_been_changed", "users.rank", true) . '</em></p>';
}
}
// Show form
if ($show_form) {
// Variables
$rank = $request->getRequestInt("rank", $this->user->getRank());
$ranks = array(Authentication::RANK_USER, Authentication::RANK_MODERATOR, Authentication::RANK_ADMIN);
// Form itself
$textToDisplay .= <<<EOT
<p>
{$website->t("users.rank.edit.explained")}
{$website->tReplaced("accounts.edit_other", "<strong>" . $this->user->getDisplayName() . "</strong>")}
</p>
<p>
{$website->t("main.fields_required")}
</p>
<form action="{$website->getUrlMain()}" method="post">
<p>
<label for="rank">{$website->t("users.rank")}</label>:<span class="required">*</span><br />
{$this->get_ranks_box_html($website, $ranks, $rank)}
</p>
<p>
<input type="hidden" name="p" value="edit_rank" />
<input type="hidden" name="id" value="{$this->user->getId()}" />
<input type="submit" value="{$website->t('users.rank.edit')} " class="button" />
</p>
</form>
EOT;
}
// Links
$textToDisplay .= $this->get_account_links_html($website);
return $textToDisplay;
}
private function getNotice(Website $website)
{
return <<<WIDGET
<p><em>
{$website->tReplaced("widgets.missing_definition", $this->directoryName)}
</em></p>
WIDGET;
}
/**
* Returns the localized error message of the last error.
* @param Website|Text $websiteOrText The Website object or Text object.
* @return string The localized error message
*/
public static function getLastError($websiteOrText)
{
if (Validate::$replaceInLastError === "") {
$message = $websiteOrText->t("errors." . Validate::$lastError);
} else {
$message = $websiteOrText->tReplaced("errors." . Validate::$lastError, Validate::$replaceInLastError);
}
Validate::$lastError = "";
Validate::$replaceInLastError = "";
return $message;
}
public function parseData(Website $website, $id)
{
$data = [];
$data["title"] = $website->getRequestString("title_" . $id, "");
if (strLen($data["title"]) > self::MAX_TITLE_LENGTH) {
// Limit title length
$website->addError($website->t("widgets.title") . " " . $website->tReplaced("errors.too_long_num", self::MAX_TITLE_LENGTH));
$data["valid"] = false;
}
return $data;
}
public function get_menu_bar(Website $website, $page, $users)
{
$pages = ceil($users / self::USERS_PER_PAGE);
// No need for a menu when there is only one page
if ($pages <= 1) {
return "";
}
$returnValue = '<p class="result_selector_menu">';
// Link to previous page
if ($page > 0) {
$returnValue .= '<a class="arrow" href="' . $website->getUrlPage("account_management", $page - 1);
$returnValue .= '">' . $website->t("articles.page.previous") . '</a> ';
}
$returnValue .= $website->tReplaced('articles.page.current', $page + 1, $pages);
// Link to next page
if ($page + 1 < $pages) {
$returnValue .= ' <a class="arrow" href="' . $website->getUrlPage("account_management", $page + 1);
$returnValue .= '">' . $website->t("articles.page.next") . '</a>';
}
$returnValue .= '</p>';
return $returnValue;
}
/** Gets the links for the bottom of the page */
public function get_account_links_html(Website $website)
{
$textToDisplay = "";
if ($this->editing_someone_else) {
// Editing someone else, don't show "My account" link
$textToDisplay .= <<<EOT
<p>
<a class="arrow" href="{$website->getUrlPage("account", $this->user->getId())}">
{$website->tReplaced("users.profile_page_of", $this->user->getDisplayName())}
</a><br />
<a class="arrow" href="{$website->getUrlPage("account_management")}">
{$website->t("main.account_management")}
</a>
EOT;
} else {
$textToDisplay .= '<p><a class="arrow" href="' . $website->getUrlPage("account") . '">' . $website->t("main.my_account") . "</a>\n";
if ($website->isLoggedInAsStaff(true)) {
$textToDisplay .= '<br /><a class="arrow" href="' . $website->getUrlPage("account_management") . '">' . $website->t("main.account_management") . "</a>\n";
}
$textToDisplay .= "</p>";
}
return $textToDisplay;
}
/**
* Returns links to edit the profile, based on the permissions of the user
* that is viewing this page.
*/
public function get_edit_links_html(Website $website)
{
$viewing_user = $website->getAuth()->getCurrentUser();
$returnValue = "";
// Get privileges
$is_viewing_themselves = false;
$is_viewing_as_moderator = false;
$is_viewing_as_admin = false;
if ($viewing_user != null) {
$is_viewing_themselves = $this->user->getId() == $viewing_user->getId();
if ($website->isLoggedInAsStaff(false)) {
$is_viewing_as_moderator = true;
}
if ($website->isLoggedInAsStaff(true)) {
$is_viewing_as_admin = true;
}
}
// Gravatar link + help
if ($is_viewing_themselves) {
// No way that other admins can edit someone's avatar, so only display help text for owner
$returnValue .= <<<EOT
<p>
{$website->tReplaced("users.gravatar.explained", '<a href="http://gravatar.com/">gravatar.com</a>')}
</p>
EOT;
}
// Add all account edit links
$edit_links = [];
if (!$is_viewing_themselves && $is_viewing_as_moderator) {
// Accessed by a moderator that isn't viewing his/her own account
// Add (un)ban link
$edit_links[] = $this->get_edit_link($website, "edit_account_status", "users.status.edit");
}
if ($is_viewing_themselves || $is_viewing_as_admin) {
// Accessed by the user themselves or an admin
// Display links to edit profile
$edit_links[] = $this->get_edit_link($website, "edit_email", "users.email.edit");
$edit_links[] = $this->get_edit_link($website, "edit_password", "users.password.edit");
$edit_links[] = $this->get_edit_link($website, "edit_display_name", "users.display_name.edit");
}
if (!$is_viewing_themselves && $is_viewing_as_admin) {
// Accessed by an admin that isn't viewing his/her own account
// Add rank edit link and login link
$edit_links[] = $this->get_edit_link($website, "edit_rank", "users.rank.edit");
// Only display login link if account is not deleted/banned
if ($this->user->canLogIn()) {
$edit_links[] = $this->get_edit_link($website, "login_other", "main.log_in");
}
}
if (count($edit_links) > 0) {
$returnValue .= "<p>\n" . implode($edit_links) . "</p>\n";
}
return $returnValue;
}
public function parseData(Website $website, $id)
{
$data = [];
$data["title"] = isset($_REQUEST["title_" . $id]) ? trim($_REQUEST["title_" . $id]) : "";
if (strLen($data["title"]) > self::TITLE_MAX_LENGTH) {
$website->addError($website->t("widgets.title") . " " . $website->tReplaced("errors.too_long_num", self::TITLE_MAX_LENGTH));
$data["valid"] = false;
}
$data["menu_id"] = isset($_REQUEST["menu_id_" . $id]) ? (int) $_REQUEST["menu_id_" . $id] : 0;
$oMenu = new MenuRepository($website->getDatabase());
try {
$oMenu->getMenu($data["menu_id"]);
} catch (NotFoundException $e) {
$website->addError($website->t("widgets.menu") . " " . $website->t("errors.not_found"));
$data["valid"] = false;
}
return $data;
}
/**
* The function should return an array (id=>name) with all places for widgets.
* Ids must be a whole number larger than 1. (Id 0 is unused, id 1 is used on homepage)
* @param Website $website The website object, used for translations.
*/
public function getWidgetAreas(Website $website)
{
// Get the number of widgets
$areas = $this->infoFile->getInteger("widget_areas", 1);
if ($areas == 0) {
// No widgets in this theme
return [];
} elseif ($areas == 1) {
// One widget area on position 2
return [2 => $website->t("widgets.the_sidebar")];
} else {
// More widget areas, starting on position 2
$widgetAreas = [];
for ($i = 0; $i < $areas; $i++) {
$widgetAreas[$i + 2] = $website->tReplaced("widgets.sidebar_n", $i + 1);
}
return $widgetAreas;
}
}
